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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef MODEMANAGER_H
#define MODEMANAGER_H
#include <coreplugin/core_global.h>
#include <coreplugin/id.h>
#include <QObject>
QT_BEGIN_NAMESPACE
class QAction;
QT_END_NAMESPACE
namespace Core {
class IMode;
namespace Internal {
class MainWindow;
class FancyTabWidget;
}
class CORE_EXPORT ModeManager : public QObject
{
Q_OBJECT
public:
static QObject *instance();
static IMode *currentMode();
static IMode *mode(Id id);
static void addAction(QAction *action, int priority);
static void addProjectSelector(QAction *action);
static void addWidget(QWidget *widget);
static void activateMode(Id id);
static void setFocusToCurrentMode();
static bool isModeSelectorVisible();
public slots:
static void setModeSelectorVisible(bool visible);
signals:
void currentModeAboutToChange(Core::IMode *mode);
// the default argument '=0' is important for connects without the oldMode argument.
void currentModeChanged(Core::IMode *mode, Core::IMode *oldMode = 0);
private slots:
void slotActivateMode(int id);
void objectAdded(QObject *obj);
void aboutToRemoveObject(QObject *obj);
void currentTabAboutToChange(int index);
void currentTabChanged(int index);
void updateModeToolTip();
void enabledStateChanged();
void handleStartup();
void handleShutdown();
private:
explicit ModeManager(Internal::MainWindow *mainWindow, Internal::FancyTabWidget *modeStack);
~ModeManager();
static void init();
friend class Core::Internal::MainWindow;
};
} // namespace Core
#endif // MODEMANAGER_H
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